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KAS A Design Using old world craftsmanship and the highest quality materials, the majority of our jewelry is created right here in our Jefferson City, MO store. Great care is taken to ensure each piece is beautiful, comfortable and exceeds expectations. We also use vendors from around the globe, enabling us to special order nearly anything imaginable! Our bridal line of Romance and LaVie engagement rings hold true to our demand for quality above all else and can be easily customized to accommodate stone and metal preferences.
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Our show cases are stocked with an extensive selection of bridal jewelry in the latest styles; from vintage to contemporary we have it. Our diamonds exhibit the best light performance possible and are available in any size or grade. Our fine quality engagement rings combined with our diamonds as a focal point create a statement that screams "look at me" from across the room, even out of the light!
We take care to represent our jewelry honestly and accurately. Our goal is for your purchase to be loved with 100% satisfaction! We take pride in the jewelry we sell and will furnish a complimentary appraisal for all jewelry items over $1,000. We offer a 5 year limited warranty against defects in materials or workmanship on any piece designed and manufactured by Kas. We will repair or replace, at our option, any defective item. Normal wear and tear is excluded and this warranty does not cover center stones.
Kas is an international award winning designer and gemologist. Starting in 1975 she began the process of buying and restoring antique jewelry, making jewelry and studying gemology. She works with mine owners from around the world importing colored stones and diamonds. She continues her education with gemology seminars to learn about the latest enhancement processes, values and new finds!
Our Appraisal Department is a complete gemological laboratory set up for gemstone identification and evaluation. Kas is a gemologist with 40 years of experience and the expertise to also identify and evaluate antique jewelry. Appraisals are generally done by the piece, but an entire estate can be appraised for an hourly rate.
Reviews (4)
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Linda Gojohn
Jan 30, 2022
Absolutely love this place! The owner Of Kas A Design is a gemologist that is knowledgeable in gemstones and is also an award winner jewelry designer, I love that she is so humble and will help you with all your jewelry needs, insurance, appraisals, resizing, custom personal design jewelry and also has an amazing inventory of the most beautiful jewelry, she will help keep your prices affordable with top knot 5 Star services and you will get a personal experience that you can't get at a corporate jewelry store.
Joey O'Connor
Dec 10, 2018
Always a great experience when visiting Kas A Designs. The people are great and always helpful. If you are looking for a piece of jewelry to surprise your loved one, look no further!
Graham Scott
Nov 05, 2017
Amazing place, even more amazing are the things they can design!
Nico
Nov 29, 2015
AWESOME jewelry and awesome service and not because the girl there is a beauty :